[Hazardous symptoms] Major damage to mature fruits. The fruit surface initially showed light brown round lesions, gradually enlarged and sunken, and the surface of the lesion was densely stained with reddish dots, with a slight round-striped arrangement. Late lesions gradually darken and spread rapidly, often causing the whole fruit to rot or shrink into a stiff fruit.
[Implications] The pathogens use mycelium to overwinter in the diseased part, and in the spring of the second year, conidiospores are transmitted through wind and rain and insects, which infringe on the fruits. Generally, the diseases in fruit ripening period tend to increase. Any fruit bitten by insects or sunburned is susceptible to anthrax bacteria.
[Control methods]
(1) Combine with winter pruning to cut off the stale fruit, strengthen the inspection at the early stage of disease, remove the disease in time, and concentrate or deeply bury it.
(2) Timely control of fruit-feeding pests.
(3) 1 month before fruit coloring, spray 1:1:200 Bordeaux mixture, or 50% thiophanate WP 600 times.
[Implications] The pathogens use mycelium to overwinter in the diseased part, and in the spring of the second year, conidiospores are transmitted through wind and rain and insects, which infringe on the fruits. Generally, the diseases in fruit ripening period tend to increase. Any fruit bitten by insects or sunburned is susceptible to anthrax bacteria.
[Control methods]
(1) Combine with winter pruning to cut off the stale fruit, strengthen the inspection at the early stage of disease, remove the disease in time, and concentrate or deeply bury it.
(2) Timely control of fruit-feeding pests.
(3) 1 month before fruit coloring, spray 1:1:200 Bordeaux mixture, or 50% thiophanate WP 600 times.
Metal Sieve
The metal sieve be made from woven wire mesh or Perforated Metal mesh, the surface treatment of metal sieve: polishing, spraying, galvanized, the color can be made as per customer's need .
Using of metal Sieve: screen glass grains, grains, raw coal, medicines and so on. It can also be used for precision filtration of metallurgy, wine industry, medicine, chemical industry, agriculture, food, grain, cement, coal, geology, scientific research and other industries.
The advantages of metal sieve:
- Good filtering .
- Corrosion resistance.
- Easy to clean.
- Acid and alkali resistance,
- High temperature resistance
- Uniform aperture size
- Small orders accepted
- Long using life.
- Easy to use and treansport.
- Wide application
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ANPING COUNTY SHANGCHEN WIREMESH PRODUCTS CO.,LTD , https://www.scwiremesh.com